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faust18 [17]
3 years ago
11

A circle has a diameter of 10 millimeters. What is the area of the circle?

Mathematics
1 answer:
professor190 [17]3 years ago
5 0

Answer:

78.54 millimeters

Step-by-step explanation:

A=πr^2

A= 3.14 times 5 millimeter squared

A=78.54

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Vanyuwa [196]

Answer: Value of M: -49

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Step-by-step explanation:

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Please help, I’m very confused
snow_tiger [21]

Answer:

1st picture: (0,4)

The lines intersect at point (0,4).

2nd picture: Graph D

2x ≥ y - 1

2x - 5y ≤ 10

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y ≤ 2x + 1

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8 0
3 years ago
Read 2 more answers
7. Diana took 2 hours to cycle from town X to town Y. Her average speed was 10 kilometers per
motikmotik

Answer:

a.) 20 kilometers

b.)1.67 hours

Step-by-step explanation:

a.) formula= speed =distance/time

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Therefore from formula, distance=speed x time

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20 kilometers

b.) If average speed is increased by 2km/hr then

total speed= 2+10=12km/hr

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Therefore time =distance/speed

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dybincka [34]

Answer:

1) True

2) False

3) True

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5) False

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